Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sung-Bum Sohn"'
Autor:
B. Schwarz, Norbert Mattern, U. Vainio, Steffen Oswald, Sung-Bum Sohn, Jürgen Eckert, D.H. Kim
Publikováno v:
Journal of Non-Crystalline Solids. 357:1538-1546
CuZr as well as CoZr are well known metallic glass-formers in a wide compositional range. Since the binary Cu–Co system exhibits a metastable liquid–liquid miscibility gap, i.e. Cu and Co tend to separate from each other, the ternary Cu–Co–Zr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edaadbae30e54f1eb7b08ac399bc1f57
https://doi.org/10.1016/j.jnoncrysol.2010.11.009
https://doi.org/10.1016/j.jnoncrysol.2010.11.009
Publikováno v:
Journal of the Korean Ceramic Society. 46:200-210
It is necessary to minimize the mismatch of sintering shrinkage between dielectric ceramic and Ni inner electrode layers for the purpose of developing the ultra high-capacity multi layered ceramic condenser(MLCC). Thus, low temperature sintering of d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff3cad4a4f030ce8ad93b80e3702840d
https://doi.org/10.4191/kcers.2009.46.2.200
https://doi.org/10.4191/kcers.2009.46.2.200
Publikováno v:
Journal of the Korean Ceramic Society. 46:146-154
It is necessary to minimize the thickness of Ni inner electrode layer and to improve the coverage of inner electrode, for the purpose of developing the ultra high-capacity multi layered ceramic capacitor (MLCC). Thus, low temperature sintering of die
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0f9457261b3b6d50156841c13206abd
https://doi.org/10.4191/kcers.2009.46.2.146
https://doi.org/10.4191/kcers.2009.46.2.146
Publikováno v:
Journal of the Korean Ceramic Society. 46:131-136
Radio frequency (RF) plasma treatment is studied for the size reduction and the spheroidization of coarse particles to change them into nano-sized powders of spherical shape in MLCC fields. The uni-nanoadditives manufactured by RF plasma processing f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f57c9f2509318e3f111622413f73f8
https://doi.org/10.4191/kcers.2009.46.2.131
https://doi.org/10.4191/kcers.2009.46.2.131
Publikováno v:
Journal of the American Ceramic Society. 90:1717-1722
Radio frequency (RF) thermal plasma treatment is studied for the size reduction and the spheroidization of coarse glass particles to change them into submicrometer-sized powders of spherical shape. Such ultra-fine spherical powders are the key ingred
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cdd86cadcbb248483965c2ba0eaaae0
https://doi.org/10.1111/j.1551-2916.2007.01645.x
https://doi.org/10.1111/j.1551-2916.2007.01645.x
Publikováno v:
Journal of the American Ceramic Society. 87:254-260
Various glass-ceramics were prepared based on the BaO-Al 2 O 3 -B 2 O-SiO 2 system with the addition of La 2 O 3 , ZrO 2 , or NiO in an attempt to develop a suitable sealant for planar solid-oxide fuel cells operating at 800°C. To estimate the appli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::113a9b38d1e37aab12d30693507f6503
https://doi.org/10.1111/j.1551-2916.2004.00254.x
https://doi.org/10.1111/j.1551-2916.2004.00254.x
Publikováno v:
Journal of Non-Crystalline Solids. 297:103-112
The thermal and chemical stability of glasses in the BaO–Al2O3–La2O3–B2O3–SiO2 system were investigated as well as bonding characteristics and wetting behavior to yttria stabilized zirconia (YSZ) electrolyte, to develop a suitable sealing gla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4490e01c98a2f2c447b0439a25ae28eb
https://doi.org/10.1016/s0022-3093(01)01042-0
https://doi.org/10.1016/s0022-3093(01)01042-0
Publikováno v:
Journal of Magnetism and Magnetic Materials. 239:533-536
Ba-ferrite (BaFe 12 O 19 ) containing glass-ceramics have been prepared from the glass in BaO–Fe 2 O 3 –SiO 2 through a novel 2 step crystallization method in order to manufacture the magnetic memory disk without deformation. It is revealed that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a29e19c96b3f66a4dd88bf5f38812e8
https://doi.org/10.1016/s0304-8853(01)00644-8
https://doi.org/10.1016/s0304-8853(01)00644-8
Autor:
Sung-Bum Sohn, Se-Young Choi
Publikováno v:
Journal of Non-Crystalline Solids. 282:221-227
For the investigation of the crystallization behavior of the glass with the composition 2MgO–2Al2O3–5SiO2, corresponding to stoichiometric cordierite, according to the addition of CeO2 as a flux, the maximum nucleation and crystal growth rates we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::947f67ac0f4f34c3ab96b37f0bb2e849
https://doi.org/10.1016/s0022-3093(01)00344-1
https://doi.org/10.1016/s0022-3093(01)00344-1
Publikováno v:
Journal of Materials Science. 35:4815-4821
Glass-ceramics containing cordierite (2MgO-2Al2O3-5SiO2) as a crystal phase based on the glasses in the system MgO-Al2O3-SiO2 were investigated for the application to magnetic disk substrate for higher storage capacity. Parent glasses were prepared w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::318be5915af126633a1d5b0ce2f47f86
https://doi.org/10.1023/a:1004876829705
https://doi.org/10.1023/a:1004876829705